How can I make a rat trap? - briefly
Use a wooden board as a base, attach a spring‑loaded metal bar as the killing mechanism, and place bait (e.g., peanut butter) on a trigger plate that releases the bar when the rodent steps on it. Secure the bar with a simple latch, test the snap action, and position the trap along walls where rats travel.
How can I make a rat trap? - in detail
To build an effective rodent capture device, gather the following items: a sturdy wooden board (≈30 cm × 20 cm), a strong spring‑loaded latch or a heavy-duty clothespin, a length of thin wire or fishing line, a small piece of cardboard or plastic for the trigger platform, and bait such as peanut butter, dried fruit, or meat scraps. Ensure all components are clean and free of rust.
Begin by securing the latch to the board’s rear edge so that it can snap shut when released. Attach the wire to the latch’s arm, routing it through a small hole drilled near the front edge of the board. The wire should be long enough to connect to the trigger platform and allow smooth movement without slack.
Construct the trigger platform by cutting a 5 cm × 5 cm square from the cardboard or plastic. Poke a tiny hole in its center and thread the wire through it, then tie a knot to hold the platform in place while leaving it free to pivot. Position the platform near the board’s front edge, aligning it so that when a rat steps on it, the platform tilts downward, pulling the wire and releasing the latch.
Place the bait on the trigger platform, spreading a thin layer to encourage the animal to step onto it. Position the assembled trap in an area where rodent activity has been observed, such as along walls, near garbage containers, or in dark corners. Check the device regularly; once triggered, the latch will close the board, immobilizing the rodent.
For increased safety, wear gloves when handling the trap and dispose of captured animals according to local regulations. Adjust the tension of the latch or the sensitivity of the trigger platform if false releases occur, testing the mechanism with a small weight before final deployment.